Gregor Townsend feared another dramatic Cardiff collapse would cost Scotland their first win over Wales at the Principality Stadium for 22 years.Head coach Townsend was an assistant to Andy Robinson in 2010 when Wales scored 17 points in the final few minutes in Cardiff to incredibly turn a 14-24 deficit in to a 31-24 victory.

Gregor Townsend feared another dramatic Cardiff collapse would cost Scotland their first win over Wales at the Principality Stadium for 22 years.Head coach Townsend was an assistant to Andy Robinson in 2010 when Wales scored 17 points in the final few minutes in Cardiff to incredibly turn a 14-24 deficit in to a 31-24 victory.